So /out/ I want to plan a trip to one of the great trails in the US, problem is, i'm not really sure what the hell you're supposed to do once you finish them, am I expected to have a friend drop me off then pick me up at the other end? That seems like a rediculos investment for them. Are there services that buss you back to the other end of the trail? Am i seriously expected to walk all the way back to my car? Whats the deal?

Pic unrelated.